CN219220197U

CN219220197U - Height-adjustable section bar corner piece

Info

Publication number: CN219220197U
Application number: CN202320193741.0U
Authority: CN
Inventors: 郑世荣
Original assignee: Foshan Leader Plastic Hardware Co ltd
Current assignee: Foshan Leader Plastic Hardware Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-20
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to a profile corner combining piece with adjustable height, which comprises corner combining piece bodies inserted into window frame profiles respectively, wherein lifting blocks are arranged on the surfaces of the corner combining piece bodies, the middle parts of the lifting blocks are connected with adjusting screws through threads, one ends of the adjusting screws are abutted against the surfaces of the corner combining piece bodies, so that the lifting blocks can move relative to the corner combining piece bodies.

Description

Height-adjustable section bar corner piece

Technical Field

The utility model relates to the field of door and window connecting pieces, in particular to a profile corner piece with adjustable height.

Background

The aluminum alloy sections commonly used in the market are mostly manufactured by industrialized, automatic and mass processing. Various aluminum alloy sections with consistent section shapes and different lengths are produced by extruding the aluminum bars. When the aluminum alloy door and window is manufactured, the aluminum alloy door and window cannot be assembled through a mortise and tenon structure like a wooden door and window, and the angle assembling and splicing of the door and window are needed by means of a certain matched piece.

The aluminum alloy doors and windows in the current market are mostly assembled in a mode of cutting the angle of 45 degrees and then assembling the angle of 90 degrees. During angle assembly, angle assembly pieces are generally adopted for auxiliary installation, the angle assembly pieces are inserted into notches designed by the aluminum alloy profiles, and the functions of aligning the two profiles, guaranteeing the dimensional accuracy of the corners and sealing effect are achieved.

The corner combining sheets commonly used in the market are fixed-size corner combining sheets, and the size deviation generated during processing and assembling of the sectional materials causes loosening of the notch of the sectional materials after the sectional materials are installed and applied to the fixed-size corner combining sheets, the corner combining sheets are not really matched with the sectional materials, and good flatness cannot be maintained after the corner combining sheets are matched with the sectional materials, so that the appearance is influenced, and the error in subsequent installation can be caused.

Disclosure of Invention

Aiming at the defects, the utility model improves the prior art and provides a profile corner piece with adjustable height, which has the following technical scheme:

the utility model provides a high adjustable section bar group angle piece, includes the group angle piece body of pegging graft in window frame section bar respectively, the lifting block has been installed to the surface of group angle piece body, and there is adjusting screw at the middle part of this lifting block through threaded connection, adjusting screw's one end butt in the surface of group angle piece body makes the lifting block can remove for group angle piece body.

The corner piece group body comprises two groups of fins which are mutually perpendicular, and the two fins are respectively inserted into a transverse frame and a longitudinal frame of the window frame section bar.

The lifting block is of a ladder-shaped structure, a supporting angle plate is arranged at the inner corner of the corresponding corner piece body, and supporting wing plates are respectively arranged at two groups of edges of the outer end corner of the corresponding corner piece body.

Further, the supporting angle plate is of a V-shaped structure.

Further, the supporting angle plate and the supporting wing plate are mutually embedded with the angle piece body.

Further, the support gusset and the support wing plate are both consistent with the thickness of the gusset body.

The lifting block is located at one side of the corner piece body and extends to the positioning column, and the corner piece body is provided with a positioning groove matched with the positioning column.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the mutually embedded corner combining piece body and the lifting block, the installation between the corner combining piece and the window frame profile is more convenient, and the lifting block is used for adjusting the distance between the corner combining piece body and the corner combining piece body through the adjusting screw, so that the corner combining piece body and the lifting block are respectively abutted against two sides of a notch of the profile, the notch of the profile can be prevented from loosening, the flatness problem during corner combining of the window frame profile is realized, the phenomena of uneven height, corner combining distortion and the like in the corner combining process of the window and the door are avoided, the split flatness of the window and the door profile is ensured, and the attractive requirement is met.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description of the embodiments will briefly describe the drawings that are required to be used in the description:

FIG. 1 is a diagram of an implementation of the present utility model;

FIG. 2 is a perspective view of FIG. 1 of the present utility model;

FIG. 3 is a perspective view of FIG. 2 of the present utility model;

FIG. 4 is a front view of the present utility model;

comprising the following steps: 1. a window frame section bar; 2. a corner piece body; 3. a lifting block; 4. adjusting a screw; 5. a fin; 6. a transverse frame; 7. a vertical frame; 8. supporting the angle plate; 9. a support wing plate; 10. positioning columns; 11. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Embodiments of the present utility model will be described in further detail below with reference to the attached drawings, as follows:

the utility model provides a high adjustable section bar corner piece of group, including peg graft respectively in the corner piece body 2 of group of window frame section bar 1, group corner piece body 2 is including two sets of mutually perpendicular's fin 5, and two fin 5 peg graft respectively in the horizontal frame 6 and the vertical frame 7 of window frame section bar 1, and lifting block 3 has been installed to the surface of group corner piece body 2, and there is adjusting screw 4 at the middle part of this lifting block 3 through threaded connection, and the one end butt of adjusting screw 4 makes lifting block 3 can remove for group corner piece body 2 in the surface of group corner piece body 2.

The lifting block 3 is of a ladder-shaped structure, a supporting angle plate 8 is arranged at the inner corner of the corresponding corner piece body 2, the supporting angle plate 8 is abutted to the inner corner of the profile notch, the supporting angle plate 8 is of a V-shaped structure, the transverse frame 6 and the longitudinal frame 7 of the window frame profile 1 can be respectively abutted to each other, two groups of edges corresponding to the outer end corner of the corner piece body 2 are respectively provided with a supporting wing plate 9, the two supporting wing plates 9 are respectively abutted to the transverse frame 6 and the longitudinal frame 7, and the lifting block 3 adjusts the distance between the corner piece body 2 through the adjusting screw 4, so that the flatness of the window frame profile 1 during corner combination is adjusted.

Further, the supporting angle plate 8 and the supporting wing plate 9 are mutually embedded with the corner piece body 2, and the supporting angle plate 8 and the supporting wing plate 9 are consistent with the thickness of the corner piece body 2.

The lifting block 3 is located at one side of the corner piece body 2 and extends to locate the positioning column 10, and the corner piece body 2 is provided with a positioning groove 11 matched with the positioning column 10.

According to the utility model, through the mutually embedded corner combining piece body 2 and the lifting block 3, the installation between the corner combining piece and the window frame section bar 1 is more convenient, the lifting block 3 adjusts the distance between the corner combining piece body 2 through the adjusting screw 4, so that the corner combining piece body 2 and the lifting block 3 are respectively abutted against two sides of a notch of the section bar, the notch of the section bar can be prevented from loosening, the flatness problem during the corner combining of the window frame section bar 1 is realized, the phenomena of uneven height, corner combining distortion and the like in the corner combining process of the door and window are avoided, the split flatness of the section bar of the door and the window is ensured, and the attractive requirement is met.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high adjustable section bar group angle piece, includes the group angle piece body of pegging graft respectively in window frame section bar, its characterized in that, the lifting block has been installed to the surface of group angle piece body, and there is adjusting screw at the middle part of this lifting block through threaded connection, adjusting screw's one end butt in the surface of group angle piece body makes the lifting block can remove for group angle piece body.

2. The height-adjustable profile corner piece according to claim 1, wherein the corner piece body comprises two sets of mutually perpendicular fins, and the two fins are respectively inserted into the transverse frame and the longitudinal frame of the window frame profile.

3. The height-adjustable sectional material corner piece according to claim 1, wherein the lifting block is of a ladder-shaped structure, a supporting corner plate is arranged at the inner corner of the corresponding corner piece body, and supporting wing plates are respectively arranged at two groups of edges corresponding to the outer end corners of the corner piece body.

4. A height adjustable profile pack corner piece as in claim 3, wherein the support corner panels are V-shaped.

5. A height-adjustable profile corner block according to claim 3, wherein the support corner plate and the support wing plate are engaged with the corner block body.

6. The height adjustable profile corner piece of claim 5, wherein the support gusset and the support wing are both of the same thickness as the corner piece body.

7. The height-adjustable profile corner piece assembly according to claim 1, wherein the lifting block is located at one side of the corner piece assembly body and extends to the positioning column, and the corner piece assembly body is provided with a positioning groove matched with the positioning column.